Once again, the Nevada basketball team was reminded that there’s usually no margin for error for mid-majors on the national stage.

After splitting its two games last week, the Wolf Pack dropped to No.12 in the AP Top 25 national basketball poll on Monday, its lowest ranking of the season. Nevada (25-2 overall, 12-2 Mountain West) fell six spots following a loss at San Diego State and a home win over Fresno State.

The Pack’s six-spot drop was the largest, by far, for any team still in this week’s top 25 teams. Earlier this season, Nevada was dropped four places following its loss at New Mexico.

Gonzaga is the new No. 1, taking over from Duke for the second time this season. The Zags (27-2), who have won 18 straight games, received 44 of the 64 first-place votes. Virginia moved up to No. 2, one spot ahead of Duke.

Preseason No. 1 Kansas fell to 15th, the Jayhawks’ lowest ranking since 2014. Washington, which beat Nevada in an exhibition game in October, moved into the poll in the No. 25 spot.

The Wolf Pack dropped seven places, to No. 13, in the USA Today coaches’ poll, also released Monday. Gonzaga took over the top spot in that balloting, as well. The top five teams are the same in both of the major polls.

No other Mountain West team received a vote in either of the polls.

Nevada plays twice this week, beginning with a Wednesday home game against rival UNLV. The Wolf Pack then plays Utah State on the road on Saturday in a matchup of the top two teams in the Mountain West standings.